中文摘要：

本文从代际之间的一致性与差异性即＂代沟＂的视角出发,将＂代沟＂划分为价值层面的和观点层面的,运用笔者2013年在山东省、湖北省和陕西省三地进行的问卷调查,从老年父母的视角考察＂代沟＂对代际双向支持行为产生的影响。研究发现,＂代沟＂对代际双方的经济互助行为并没有产生显著影响;在劳务支持上,代际之间的差异性越大,成年子女给予父母的劳务支持会减少,老年父母给予成年子女的劳务支持也可能会减少,但在照顾孙子、女的劳务付出上,则可能不会产生变化;从情感支持上看,代沟的增大,会导致代际双方的相互情感支持都有可能减少。

英文摘要：

This paper analyzes the intergenerational supports from generation gap based on rural elderly parents＇ perspective. Using the questionnaire data in Shandong,Hubei and Shanxi provinces,the study utilizes quantitative research method and finds that： first,the generation gap does not have obvious effects on economic inter- generational supports; second,the generation gap have negative effects on labour supports for both elderly parents＇ giving and getting,except for grandchildren- bearing; Last,the generation gap has negative effects on emotional supports.